baber/WOPTO huggingface dataset:
Patent RU-2209043-C1 (RU)
Title: Method for vaginoproctosphincteroplasty at treating anal cloacal atresias
Inventor: LENJUSHKIN A I
IPC: A61B17/42
Filed: 2001-12-25
Granted: 2003-07-27
Abstract: FIELD: medicine, surgical coloproctology. SUBSTANCE: one should perform anterior-sagittal access to determine activity of pelvic fundus muscles. Anterior intestinal wall should be separated against posterior vaginal wall, rectocloacal anastomosis is tightened. Terminal rectal sector is descended onto perineum via the center of active muscles. Reconstruction of vaginal-rectal septum is carried out, entrance into vagina is developed. Plasty of posterior vaginal wall should be conducted. The suggested method enables to restore anatomophysiological standards of perineal area. EFFECT: higher efficiency. 4 dwg, 1 ex
Patent RU-2207395-C1 (RU)
Title: Method of production of ferro-vanadium
Inventor: RABINOVICH E M
IPC: C22C33/04
Filed: 2002-08-15
Granted: 2003-06-27
Abstract: FIELD: metallurgy, particularly, ferroalloys production. SUBSTANCE: method consists in that heat reducing period is conducted into two stages, charge weight portion of the first stage us supplied to hearth prior to beginning of heat in amount of 10-25% of charge weight. Remaining part of charge is added from hopper by portions as soon as melt is formed. In this case, 20-60% of total amount of vanadium pentoxide required for obtained of liquid intermediate product is melted with vanadium pentoxide-aluminum ratio of 1:(0.59-0.90) in weighed portion of the first stage. Remaining amount of vanadium pentoxide is melted with vanadium pentoxide- aluminum ratio of 1: (0.35-0.57) in weighed portion of charge of the second stage. Maintained vanadium pentoxide-lime ratio in charge is 1:(0.2-0.3). Method provides for increase of vanadium recovery by 1.0-1.5%, reduction of aluminum consumption by 2-3% and refractories by 10-15% and production of alloy with more stable content of aluminum and carbon. EFFECT: higher efficiency. 3 cl, 2 tbl
Patent RU-2229731-C1 (RU)
Inventor: TERENT EV N I
IPC: H01L31/115
Filed: 2002-10-07
Granted: 2004-05-27
Abstract: FIELD: equipment recording radiation. SUBSTANCE: detector is produced on base of high-frequency connector inside which sensitive element based on diamond plate with hole in center is placed. One side of diamond plate carries conducting contacts in the form of closed concentric surfaces of complex shape positioned one inside other. Contacts are separated by gap. Outlines of surfaces of conducting contacts facing gap include alternating protrusions and recesses arranged in symmetry with reference to center of sensitive element. Recesses of inner outline of external contact are located opposite to protrusions of outer outline of internal contact. EFFECT: enhanced time resolution of detector with preservation of high sensitivity and absence of dependence of sensitivity on radiation energy. 4 dwg
Patent RU-2220868-C1 (RU)
Title: Hydraulically assisted steering wheel
Inventor: OBIDIN V JA
IPC: B62D5/087
Filed: 2002-11-20
Granted: 2004-01-10
Abstract: FIELD: transport engineering. SUBSTANCE: invention relates to vehicle steering systems. Proposed hydraulically assisted steering wheel contains housing, spool, shaft hydraulic motor and cardan shaft hinge connected by first end with rotor of hydraulic motor and by second end, through cross slot, with cylindrical pin in two radial holes of spool and screw slot of steering wheel shaft. To reduce resistance to turning and eliminate plays in return mechanism of steering wheel shaft, other end of cardan shaft is provided with second cross which accommodates leaf springs with support plates. EFFECT: reduced resistance to turning. 2 cl, 9 dwg
Patent RU-2228635-C1 (RU)
Title: Method for protecting vegetating solanaceae plants against harmful insects
Inventor: KVASENKOV O I
IPC: A01N63/12
Filed: 2002-12-19
Granted: 2004-05-20
Abstract: FIELD: agriculture, plant protection. SUBSTANCE: the present innovation deals with technology of biological plant protection. The method deals with spraying plants with suspension of entomopathogenic nematodes with addition of an antidesiccant. Moreover, as entomopathogenic nematodes one should apply Steinernema feltiae and as an antidesiccant a preparation obtained due to successive extracting Mortierella gracilis micromycete biomass. The suggested method enables to increase efficiency in fighting with harmful insects upon vegetating Solanaceae. EFFECT: higher efficiency of plant protection.
Patent RU-2232794-C1 (RU)
Inventor: SHOLOM V JU
IPC: C10M141/06
Filed: 2002-12-26
Granted: 2004-07-20
Abstract: FIELD: preservation of metal sheets and profile rolled metal. 
     SUBSTANCE: the invention presents "Rosoil-700" rustproof oil, that is used for rust-preventive treatment of metal sheets and profile rolled metal, pipes, equipment and repair parts made out of black and non-ferrous metals. Substance: the oil contains (in mass %): oleic acid - 5-7, boric acid - 0.5-0.8, diethanolamine - 0.3-0.7, triethanolamine - 1.5-3, benzotriazol - 1-3, oxidized petrolatum - 2-4, industrial oil - up to 100. The technical result is expansion of the oil functionalities, improved its properties and commercial view of the preserved pieces, easing of degreasing. 
     EFFECT: expansion of the oil functionalities, improved its properties and commercial view of the preserved pieces, easing of degreasing. 
     1 tbl
Patent RU-2234824-C1 (RU)
Title: Method and device for microwave treatment of liquid or loose media
Inventor: VOROB EV N G
IPC: H05B6/64
Filed: 2003-03-03
Granted: 2004-08-20
Abstract: FIELD: microwave treatment of liquid and loose media in agriculture, food, oil refining, and other industries; production of microwave apparatuses for treatment of liquid and loose media. 
     SUBSTANCE: proposed method includes organization of loss distribution for microwave energy supplied from electromagnetic oscillation source in liquid or loose medium under treatment held in tank and characterized in electromagnetic loss; for the purpose use is made of process of external electromagnetic oscillation field attenuation in section of open irregular transmission line placed in liquid or loose medium under treatment and characterized in this medium by chosen electromagnetic field energy distribution varying along line according to mechanism of monotonously rising bounded continuous function f (z)  possessing values from 0 to 1, where z is direction along line axis. Device implementing this method has microwave energy input unit disposed in tank and coupled with microwave energy source by means of microwave channel and interface unit; microwave energy input unit is made in the form of load-handling section of open irregular transmission line characterized in microwave energy loss distribution in medium being treated along section of open irregular transmission line varying according to mechanism of monotonously rising bounded continuous function f (z) , where z is direction along line axis. Open irregular transmission line can be made from branched open irregular lines and device can be loaded either into lumped resistor whose rating is chosen between zero and infinity or into section of open irregular line whose input resistance equals load resistance. 
     EFFECT: enhanced intensity of electromagnetic microwave energy impact on medium under treatment; enhanced permissible power level of microwave energy supplied to its input unit. 
     6 cl, 4 dwg
Patent RU-2232203-C1 (RU)
Inventor: GORYNIN I V
IPC: C22C38/48
Filed: 2003-04-23
Granted: 2004-07-10
Abstract: FIELD: ferrous metallurgy. 
     SUBSTANCE: invention relates to preparing structural steels used for using in atomic energy machine engineering in manufacturing the modern high-safety container technique for storing and transporting depleted nuclear fuel and radioactive waste. The claimed steel comprises components taken in the following ratio, wt.-%: carbon, 0.03-0.10; silicon, 0.3-0.7; manganese, 1.0-1.7; chrome, 0.05-0.25; nickel, 0.05-0.25; copper, 0.05-0.25; vanadium, 0.01-0.08; niobium, 0.005-0.05; aluminum, 0.01-0.06; calcium, 0.001-0.005; sulfur, 0.002-0.015; phosphorus, 0.003-0.015; iron, the balance. The total content of nickel and copper doesn't exceed 0.4%, and the total content of sulfur and phosphorus doesn't exceed 0.025%. Invention provides enhancing exploitation safety and ecological safety in using container assembly for transporting and prolonged storing depleted nuclear materials and radioactive waste of atomic power engineering. 
     EFFECT: improved, enhanced and valuable properties of steel. 
     2 tbl
Patent RU-2238045-C1 (RU)
Title: Laparolift device
Inventor: BONDAREV A A
IPC: A61B17/02
Filed: 2003-05-13
Granted: 2004-10-20
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has cantilever for fastening on operation table and external positioning rod mechanism built of vertical and horizontal rods. The rods are movable relative to each other and fixable. Two or more ratchet wheels movable relative to each other are mounted on horizontal rod for applying tension to and fixing tie rods and fixing two or more T-shaped abdominal wall lifts having flexible thread tie rods. The tie rods are introduced into the abdominal cavity at different points. Each T-shaped lift is metal structure being hollow casing rod of 55 mm or 84 mm long working part. Open slot is available in the lower end of the casing rod. Abdominal wall lift tube is mounted in the slot on axle. The lift tube varies its spatial position in the range of 0-90° relative to longitudinal casing axis. 
     EFFECT: wide range of functional applications. 
     2 dwg
Patent RU-2239598-C1 (RU)
Title: Высокотемпературный реактор-генератор
Inventor: VASIL EV JU V
IPC: B01J12/00
Filed: 2003-05-20
Granted: 2004-11-10
Abstract: Изобретение относится к устройствам для получения серы из газов, содержащих диоксид серы или сероводород, и может быть использовано для переработки газов цветной металлургии и нефтегазовой промышленности, а также в конструкции газофазных реакторов химической промышленности. Реактор содержит корпус, футерованный изнутри огнеупорным материалом, с отверстиями для подвода и отвода технологического газа в котельную секцию, цилиндрическую камеру, соединенную с корпусом и сообщающуюся с ним через отверстия для подвода технологического газа, снабженную фурмами для подачи восстановительного природного газа, размещенными в стенке камеры, реакционную камеру, соединенную с котельной секцией, при этом реакционная камера выполнена в виде цилиндрических реакционных камер, включенных параллельно через распределительную камеру с выходом цилиндрической камеры, а каждая реакционная камера соединена с индивидуальной котельной секцией. Изобретение позволяет создать конструкцию высокотемпературного реактора, обеспечивающую увеличение времени взаимодействия реагентов в реакционной камере при уменьшении ее габаритного размера и снижении общего газодинамического сопротивления и увеличении общей производительности. 3 ил.
Patent RU-2234614-C1 (RU)
Inventor: SAVIN G A
IPC: F01C1/07
Filed: 2003-05-30
Granted: 2004-08-20
Abstract: FIELD: power engineering. 
     SUBSTANCE: invention can be used in engines operating in vehicles and stationary power plants. According to invention proposed engine has two nonuniformly rotating vane sets arranged inside cylindrical part of housing and gas space and gas channel connecting space with working chamber expansion zone at end of expansion through outlet port made in housing. Support gear is installed in vane rocking mechanism housing for movement and is coupled with mechanism to adjust angle of gear fastening relative to housing in plane square to axes of output shaft. Clearances between inner surface of vane slots and plates in longitudinal sealing unit are filled with elastoplastic material. In radial sealing unit contacting ring surfaces of ring and side cover are made conical, displace between conical contacting surface and inner end face surface of side cover is made decreasing to inner cylindrical surface of housing. Each pocket in bearing support unit of vane rocking mechanism communicates with device for pressure feeding of lubricant made in pin of central channel and provided with check valve and with closed system of hydraulic channels by means of peripheral channel made in pin. Pockets located at one and the same side of plane of location of longitudinal seals relative to direction of rotation of vanes are in communication with one closed system of channels and pockets arranged at other side from said plane, are in communication with other closed system of channels. 
     EFFECT: increased power output, improved reliability, economy and operating and ecological characteristics of engines. 
     7 cl, 1o dwg
Patent RU-2237671-C1 (RU)
Inventor: KOLBERG KHUAN KARLOS
IPC: C07D501/14
Filed: 2001-11-19
Granted: 2004-10-10
Abstract: FIELD: organic chemistry, antibiotics, chemical technology. 
     SUBSTANCE: invention relates to a novel method for preparing 3-substituted cephalosporins of the formula (I): 
     
       
     
     wherein R 1  represents para-nitrobenzyl or allyl; X represents halogen atom. Method involves the following stages: (a) cyclization reaction of trimethylphosphine compound of the formula (IIIa): 
     
       
     
     wherein R 1  represents para-nitrobenzyl or allyl; R 2  is taken among the group including (C 1 -C 6 )-alkyl, (C 6 -C 10 )-aryl, (C 6 -C 10 )-aryl-(C 1 -C 6 )-alkyl and dithianyl in solvent to form compound of the formula (II): 
     
       
     
     wherein R 1  represents para-nitrobenzyl or allyl; R 2  is taken among the group including (C 1 -C 6 )-alkyl, (C 6 -C 10 )-aryl, (C 6 -C 10 )-aryl-(C 1 -C 6 )-alkyl and dithianyl, and (b) interaction of indicated compound of the formula (II) with acid. Invention relates also to compounds of the formula (I), the formula (II), the formula (III), the formula (V), and the formula (VI) given in the description that are used in the described method. Prepared compounds elicit such favorable properties as crystalline form and high excess of enantiomers. 
     EFFECT: improved preparing method, valuable properties of compounds. 
     17 cl, 1 tbl, 15 ex
Patent RU-2238716-C1 (RU)
Inventor: SHRAMENOK TAMARA VIKTOROVNA
IPC: A61K8/73
Filed: 2003-05-29
Granted: 2004-10-27
Abstract: FIELD: hygienic facilities. 
     SUBSTANCE: tooth paste composition containing silica, glycerol and/or sorbitol, sodium carboxymethylcellulose, sodium lauryl sulfate, biologically active components (in particular, citron essential oil and/or orange essential oil), functional additives, and water further contains menthol and vaseline oil), all components being taken in specified proportions. 
     EFFECT: achieved combined anti-caries and anti-inflammatory effects as well as softening and moistening action on mouth mucosa. 
     7 cl, 4 ex
Patent RU-2240309-C1 (RU)
Title: Способ получения полиглицидилазида с концевыми азидными группами
Inventor: SIROTKIN L B
IPC: C07C247/04
Filed: 2003-06-16
Granted: 2004-11-20
Abstract: Изобретение относится к способу получения полиглицидилазида с концевыми азидными группами. Способ получения полиглицидилазида с концевыми азидными группами включает азидирование промежуточных полиэпихлоргидринов азидом натрия в диметилформамиде при температуре 90-95°С, полиэпихлоргидрин подвергают нитрованию смесью концентрированных азотной и серной кислот при температуре 30-35°С в хлороформе в течение трех часов с образованием нитрата полиэпихлоргидрина, который затем азидируют. Технический результат: упрощение технологического процесса.
Patent RU-2245048-C1 (RU)
Inventor: KOBAKHIDZE O V
IPC: A21D13/08
Filed: 2003-07-17
Granted: 2005-01-27
Abstract: Изобретение относится к области пищевой промышленности, в частности кондитерской ее отрасли, и касается технологии приготовления мучных изделий. Пирожное характеризуется тем, что оно представляет собой выпечной мучной полуфабрикат из заварного теста, заполненный кремом “шарлотт” с нанесенной на его поверхность покрытием в виде помады. Заварное тесто для мучного полуфабриката готовят предварительным нагревом до кипения смеси. Смесь готовят из воды, масла сливочного и соли с последующим добавлением муки пшеничной высшего сорта, в количествах, обеспечивающих влажность теста в пределах 35-36%. Затем полученную массу проваривают по всему ее объему при непрерывном перемешивании в течение 30-60 сек, охлаждают ее также при перемешивании до температуры 65-70°С в течением 15-20 минут, добавляют в нее частями меланж и отсаживают в виде отдельных изделий, а затем их выпекают. Крем “шарлотт” готовят путем сбивания со скоростью 280-310 об/мин в течение 20-30 минут, до увеличения объема в 2-3 раза масла сливочного несоленого и сиропа “шарлотт”. Сироп “шарлотт” изготавливают сбиванием сахара-песка, молока цельного сгущенного с сахаром и яиц куриных. После чего в сбитую массу крема в конце сбивания добавляют коньяк или десертное вино и пудру ванильную. При приготовлении помады вначале в кипящую воду вносят сахар-песок с получением сахарного сиропа 45-50%-ной концентрации, а затем – патоку, нагретую до температуры 50-60°С. После чего проваривают смесь до достижения массой 25-30%-ной концентрации, охлаждают до температуры 45-50°С, добавляют в нее уксусную эссенцию 10%-ной концентрации и сразу же распределяют ее на поверхности мучного полуфабриката, заполненного приготовленным кремом “шарлотт”. При этом компоненты для приготовления пирожного берут в следующем соотношении (мас. частях): для мучного полуфабриката: мука пшеничная высшего сорта – 480-500, масло сливочное – 240-250, меланж – 840-850, соль – 6-6,2. Для крема “шарлотт”: масло сливочное – 760-770, сироп “шарлотт” – 1400-1415, пудра ванильная – 8-8,4, коньяк или десертное вино – 3-3,4. В том числе для приготовления сиропа “шарлотт”: сахар-песок – 760-770, яйцо – 130-140, молоко цельное сгущенное – 500-520. Помада: сахар-песок – 900-910, патока крахмальная – 130-135, эссенция уксусная 10%-ной концентрации – 3-3,2. Полученное пирожное характеризуется правильной, стабильной формой, красивым видом, срок хранения данного торта составляет около 4 суток, а также улучшенными качественными показателями, а именно имеет нежную консистенцию с ярко выраженными слоями бисквита и крема.
Patent RU-2251801-C1 (RU)
Inventor: GARMONOV A V
IPC: H04B7/08
Filed: 2003-08-05
Granted: 2005-05-10
Abstract: FIELD: radio engineering. 
     SUBSTANCE: current invention includes dependence of signal accumulation time on signal/noise relation. Number of non-coherent accumulations is increased in case of deep freezing of signal, increase of interference levels from adjacent nodes and increase of amount of users in a node. For this maximal value of each series of total modules of correlation function of received signal is compared to two thresholds. In case of high relation of noise/signal upper threshold will be exceeded in case of low number of non-coherent accumulations, and in case of low relation signal/noise number of non-coherent accumulations increases. In case of signal absence low threshold will not be exceeded in case of small amount of non-coherent accumulations and next point of indeterminacy range will be analyzed. Therefore, average search time in channels with feeding will decrease. 
     EFFECT: decreased time, required to search for multiple-beam broadband signal. 
     2 cl, 6 dwg
Patent RU-2259455-C1 (RU)
Inventor: ZUBAEROV R F
IPC: E05B49/00
Filed: 2003-11-24
Granted: 2005-08-27
Abstract: FIELD: technology for protecting property from unauthorized access. 
     SUBSTANCE: device has control block 1, two shift registers 2, 3, code converter 4, counter 5 and code comparison block 6, inputs 7, 8 and outputs 9, 10. shift register 3 fourth output is inserted into control block as well as several other new connection between functional blocks are established. 
     EFFECT: higher reliability, higher efficiency, simplified operation. 
     5 dwg
Patent RU-2261782-C1 (RU)
Inventor: POLETAEV V A
IPC: B23C3/18
Filed: 2003-12-31
Granted: 2005-10-10
Abstract: FIELD: metal machining. 
     SUBSTANCE: method comprises setting the device for securing the blade in the machine-tool, securing the blade to the device, measuring deviation of its actual position from the position of the reference blade, and orienting the device together with the blade until the axis of the blade and axis of the machine-tool is aligned.  The device has lid and plungers.  The lid is mounted inside the housing and closed with respect to it.  The lid receives plungers and clamping members that are unmovable.  The plungers pass through the housing, are spring-loaded with respect to it, and can axially move. 
     EFFECT: enhanced precision of machining and simplified structure. 
     2 cl, 3 dwg
Patent RU-2252007-C1 (RU)
Inventor: RUKIN E M
IPC: A61N5/00
Filed: 2004-02-04
Granted: 2005-05-20
Abstract: FIELD: medicine, gastroenterology, reflexotherapy. 
     SUBSTANCE: biologically active points (BAP) should be affected with electromagnetic radiation from the unit of linear spectrum. Moreover, upon RN-12 point one should apply bismuth-containing material. While affecting points KI19 and BL21 - rhenium-containing material, at affecting ST21 point - titanium-containing material. At affecting the point BL50 - beryllium. Simultaneously, one should affect 7 additional points. At affecting the first additional beryllium-containing material, at affecting the second and the 6 th  additional points - strontium-containing material, at affecting the 3d and the 7 th  additional points - platinum-containing material, for the 4 th  additional point - bismuth-containing material for the fifth additional points - titanium-containing material. The innovation provides objective control of impact degree and excludes indexing, as well. 
     EFFECT: higher efficiency of application. 
     2 ex, 1 dwg
Patent RU-2256550-C1 (RU)
Inventor: SARTAKOV A N
IPC: B27K3/16
Filed: 2004-02-27
Granted: 2005-07-20
Abstract: FIELD: woodworking industry. 
     SUBSTANCE: agent, which may particularly be used to protect wet carving wood, contains, wt %: boric acid 10-25, sodium dimethyl dithiocarbamate 10-20, alkyl sulfonate 1-10, dimethylalkylbenzylammonium chloride 10-50, 2-ethylhexanol (additional component) 1-5, and ethylene glycol 5-30. 
     EFFECT: enhanced biological efficiency and improved working characteristics. 
     2 tbl
Patent RU-2254844-C1 (RU)
Inventor: DOGA A V
IPC: A61F9/008
Filed: 2004-03-04
Granted: 2005-06-27
Abstract: FIELD: medicine, ophthalmology. 
     SUBSTANCE: the present innovation deals with affecting corneal epithelium with radiation of UV laser in the form of diaphragmed Gauss, diameter of laser bundle ranged 0.3-1.2 mm, energy density being 100-300 mJ/sq. cm. Then comes layer-by-layer removal of corneal epithelium by replacing bundle's center for the knots of scanning pattern developed by equilateral triangles. Replacing should be started from central retinal knot connected with patient's pupillary center at random order, the center of the next bundle should be placed into another knot of scanning pattern at maximally possible distance against previous knot, and thickness of every removed epithelial layer should be increased from the center towards periphery by forming a transitional area. 
     EFFECT: shortened period for removing patient's epithelium. 
     3 dwg, 2 ex
Patent RU-2254442-C1 (RU)
Inventor: GABDULLIN R G
IPC: E21B33/12
Filed: 2004-03-12
Granted: 2005-06-20
Abstract: FIELD: mining industry. 
     SUBSTANCE: device has packer, mounting tool and anchor assembly. Packer expander is mounted in upper portion of body, and anchor assembly - above hydraulic chamber of mounting tool. Hydraulic chamber cylinder is mounted with possible displacement relatively to rod and hydraulically connected to inner space of device. Body of anchor assembly is provided with sockets, in which spring-loaded dies are mounted, which are activated by hydraulic effect formed in tubing pipes column, on which device is lowered into well. 
     EFFECT: simplified construction, higher reliability, higher efficiency. 
     1 dwg